What is the heat storage coefficient of autoclaved aerated concrete blocks (B07)?
Autoclaved aerated concrete block thermal conductivity of 0.11-0.16W / mk, the thermal insulation performance is more than 5 times the red brick, it is used in the building's internal and external walls, roof insulation, freezer, air-conditioned room , Can improve its thermal insulation effect, thereby reducing energy consumption. Autoclaved aerated concrete block air supply, also known as air-entraining agent, is the key material for the manufacture of aerated concrete. Most of the starting agent used defatted aluminum powder. The aluminum powder in the slurry is chemically reacted under alkaline conditions: the aluminum powder is very fine and the resulting hydrogen forms many small bubbles and remains in the rapidly solidified concrete. These large numbers of evenly distributed small bubbles make aerated concrete blocks with many excellent properties. The volume of the autoclaved aerated concrete block is one third of the clay brick, the insulation performance is 3-4 times the clay brick, the noise performance is 2 times the clay brick, impermeability is more than double the clay brick , Fire resistance is 6-8 times the reinforced concrete. The masonry strength of the block is about 80% of the strength of the block itself (30% of the red brick). The construction characteristics of autoclaved aerated concrete blocks are also excellent, not only in the factory to produce a variety of specifications, but also can be the same as wood saws, planing, drilling, nails, and because of its relatively large size, so the construction The speed is very fast, can be used as a variety of building filling material.
Fly Ash Aerated Concrete Block 3.60 for your reference
Autoclaved aerated concrete blocks and other wall materials Thermal insulation, thermal insulation performance Thermal conductivity Thermal insulation coefficient Thermal resistance to 240 brick wall insulation properties for the required material thickness ASR [w / (m * k)] (mm ) Clay brick light pulp masonry 0.769.960.32 礌 Geng provision of the switch into the glass 230 clay brick masonry masonry 0.8110.630. Porous brick mortar 0.587.920. Silicate brick masonry 0.8711.110. Powder Coal ash ceramsite concrete 0.9511.400. Clay ceramsite concrete 0.8410.360. Shale ceramsite concrete 0.779.650. Reinforced concrete 1.7417.200. Gypsum board 0.335.280. Polyethylene foam 0.0470.705.1110 fly ash aerated Concrete 0.223.591.0970 aerated concrete 0.152.5-3.21.8040
